16 research outputs found
Threat of allergenic airborne grass pollen in Szczecin, NW Poland: the dynamics of pollen seasons, effect of meteorological variables and air pollution
- Author
- A Adhikari
- A Ph Vries De
- A Rantio-Lehtimaki
- AC Motta
- AM Vega-Maray
- AM Wilson
- B González-Flecha
- B Koźmińska
- C Galán
- C Koźmiński
- C Tarkowski
- D Gioulekas
- E Rudzki
- E Ćwikliński
- F Feo Brito
- F Latorre
- F Rogerieux
- FJ Rodriguez-Rajo
- G D’Amato
- G D’Amato
- G D’Amato
- H Behrend
- H Garcia-Mozo
- H Ornstad
- I Abreu
- I Kasprzyk
- I Kasprzyk
- J Bartkovǎ-Ščevkovǎ
- J Emberlin
- J Reindl
- JA Sánchez-Mesa
- JA Sánchez-Mesa
- JC Prieto-Baenapablo
- JM Roberts
- K Andersson
- K Jahnz-Różyk
- K Obtułowicz
- K Piotrowska
- K Schöene
- K Szczepanek
- M Grote
- M Latałowa
- M Riediker
- Małgorzata Puc
- N Helbig
- P Rapiejko
- PE Taylor
- PJ Stennett
- R Asero
- R Peternel
- R Yanagisawa
- R Śpiewak
- RR Davies
- S Docampo
- S Nilsson
- S Parnia
- T Hofman
- V Jato
- V Jato
- V Jato
- X Jianan
- Publication venue
- Springer Netherlands
- Publication date
- 01/01/2010
- Field of study
The dynamics of Poaceae pollen season, in particularly that of the Secale genus, in Szczecin (western Poland) 2004–2008 was analysed to establish a relationship between the meteorological variables, air pollution and the pollen count of the taxa studied. Consecutive phases during the pollen season were defined for each taxon (1, 2.5, 5, 25, 50, 75, 95, 97.5, 99% of annual total), and duration of the season was determined using the 98% method. On the basis of this analysis, the temporary differences in the dynamics of the seasons were most evident for Secale in 2005 and 2006 with the longest main pollen season (90% total pollen). The pollen season of Poaceae started the earliest in 2007, when thermal conditions were the most favourable. Correlation analysis with meteorological factors demonstrated that the relative humidity, mean and maximum air temperature, and rainfall were the factors influencing the average daily pollen concentrations in the atmosphere; also, the presence of air pollutants such as ozone, PM10 and SO2 was statistically related to the pollen count in the air. However, multiple regression models explained little part of the total variance. Atmospheric pollution induces aggravation of symptoms of grass pollen allergy
Measurement of CP observables in B0 -> D K*0 with D -> K+ K-
- Author
- Aaij R
- Adametz A
- Adeva B
- Adinolfi M
- Adrover C
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Asamar EL
- Aslanides E
- Auriemma G
- Bachmann S
- Back JJ
- Baesso C
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Bates A
- Batista PD
- Bauer T
- Bay A
- Beddow J
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Benayoun M
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Beteta CA
- Bettler MO
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blanks C
- Blouw J
- Blusk S
- Bobrov A
- Bocci V
- Bonal FD
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Burducea I
- Bursche A
- Buytaert J
- Büchler-Germann A
- Cadeddu S
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Charles M
- Charpentier P
- Chen P
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Corti G
- Coutinho RS
- Couturier B
- Cowan GA
- Craik D
- Cunliffe S
- Currie R
- D'Ambrosio C
- David P
- David PNY
- Decamp D
- Deckenhoff M
- Degaudenzi H
- Deplano C
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dickens J
- Dijkstra H
- Dogaru M
- Donleavy S
- Dordei F
- Dossett D
- Dovbnya A
- Dupertuis F
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eijk DV
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Elsby D
- Falabella A
- Fardell G
- Farinelli C
- Farry S
- Fave V
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Furcas S
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garcia MU
- Garofoli J
- Garosi P
- Garrido L
- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gibson V
- Gioi LL
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Grünberg O
- Gui B
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Haines SC
- Hall S
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Harrison PF
- Hartmann T
- He J
- Heijne V
- Hennessy K
- Henrard P
- Herwijnen EV
- Hicks E
- Hill D
- Hoballah M
- Hombach C
- Hopchev P
- Hulsbergen W
- Hunt P
- Huse T
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Ilten P
- Imong J
- Jacobsson R
- Jaeger A
- Jans E
- Jansen F
- Jaton P
- Jing F
- John M
- Johnson D
- Jones CR
- Jost B
- Jr AAA
- Kaballo M
- Kandybei S
- Karacson M
- Karbach TM
- Kenyon IR
- Kerzel U
- Ketel T
- Keune A
- Khanji B
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees JP
- Leflat A
- Lefrançois J
- Lefèvre R
- Leroy O
- Li Y
- Liles M
- Lindner R
- Linn C
- Liu B
- Liu G
- Loeben JV
- Lopes JH
- Lopez-March N
- Lu H
- Luisier J
- Luo H
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Mangiafave N
- Marconi U
- Marks J
- Martellotti G
- Martens A
- Martin L
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Matveev M
- Maurice E
- Mazurov A
- McCarthy J
- McNulty R
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard MN
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morata JAH
- Morawski P
- Mountain R
- Mous I
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Nisar S
- Nomerotski A
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Orlandea M
- ornstad PMB
- Owen P
- Pal BK
- Palano A
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrick GN
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pellegrino A
- Penso G
- Perazzini S
- Perego DL
- Perez PR
- Perret P
- Perrin-Terrin M
- Pessina G
- Petridis K
- Petrolini A
- Phan A
- Pietrzyk B
- Pilař T
- Pinci D
- Playfer S
- Polci F
- Polok G
- Poluektov A
- Polycarpo E
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pugatch V
- Qian W
- Rademacker JH
- Raighne AM
- Rakotomiaramanana B
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Rogers GJ
- Roiser S
- Romanovsky V
- Romero DAR
- Rouvinet J
- Ruf T
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Salzmann C
- Sannino M
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schaack P
- Schiller M
- Schindler H
- Schleich S
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune MH
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shatalov P
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Silva JJS
- Silva WD
- Simone PD
- Skwarnicki T
- Smith E
- Smith M
- Smith NA
- Sobczak K
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stoica S
- Stone S
- Storaci B
- Straticiuc M
- Straumann U
- Subbiah VK
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Urner D
- Uwer U
- Vagnoni V
- Valenti G
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Waldi R
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wishahi J
- Witek M
- Witzeling W
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing F
- Xing Z
- Yang Z
- Young R
- Yuan X
- Yushchenko O
- Yzquierdo APC
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2012
- Field of study
The decay B0 -> D K*0 and the charge conjugate mode are studied using 1.0fb-1 of pp collision data collected by the LHCb experiment at sqrt(s) = 7TeV in 2011. The CP asymmetry between the B0 -> D K*0 and the B0bar -> D K*0bar decay rates, with the neutral D meson in the CP-even final state K+K-, is found to be A_d_KK = -0.45 +- 0.23 +- 0.02, where the first uncertainty is statistical and the second is systematic. In addition, favoured B0 -> D K*0 decays are reconstructed with the D meson in the non-CP eigenstate K+ pi-. The ratio of the B-flavour averaged decay rates in D decays to CP and non-CP eigenstates is measured to be R_d_KK = 1.36 (+0.37) (-0.32) +- 0.07, where the ratio of the branching fractions of D0 -> K- pi+ to D0 -> K+ K- decays is included as multiplicative factor. The CP asymmetries measured with two control channels, the favoured B0 -> DK*0 decay with D -> K+ pi- and the Bs0bar -> D K*0 decay with D K+ K-, are also reported
First observation of the decay Bs0→φKˉ∗0
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Adrover C
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Asamar EL
- Aslanides E
- Auriemma G
- Bachmann S
- Back JJ
- Baesso C
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Benayoun M
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Beteta CA
- Bettler M-O
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Burducea I
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Charles M
- Charpentier P
- Chen P
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cunliffe S
- Currie R
- D'Ambrosio C
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Dogaru M
- Donleavy S
- Dordei F
- Dossett D
- Dovbnya A
- Dupertuis F
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eijk DV
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Elsby D
- Falabella A
- Fardell G
- Farinelli C
- Farry S
- Fave V
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Furcas S
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garcia LC
- Garcia MU
- Garofoli J
- Garosi P
- Garrido L
- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gibson V
- Gioi LL
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Grünberg O
- Gui B
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Haines SC
- Hall S
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Heijne V
- Hennessy K
- Henrard P
- Herwijnen EV
- Hicheur A
- Hicks E
- Hill D
- Hoballah M
- Holtrop M
- Hombach C
- Hopchev P
- Hulsbergen W
- Hunt P
- Huse T
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jing F
- John M
- Johnson D
- Jones CR
- Joram C
- Jost B
- Jr AAA
- Kaballo M
- Kandybei S
- Karacson M
- Karbach TM
- Kenyon IR
- Kerzel U
- Ketel T
- Keune A
- Khanji B
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees J-P
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Lesiak T
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lu H
- Lucchesi D
- Luisier J
- Luo H
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Marconi U
- Marks J
- Martellotti G
- Martens A
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Maurice E
- Mazurov A
- McCarthy J
- McNab A
- McNulty R
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard M-N
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morata JAH
- Morawski P
- Morello MJ
- Mountain R
- Mous I
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Nomerotski A
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Orlandea M
- ornstad PMB
- Owen P
- Oyanguren A
- Pal BK
- Palano A
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrick GN
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pellegrino A
- Penso G
- Perazzini S
- Perego DL
- Perez DC
- Perez PR
- Perret P
- Perrin-Terrin M
- Pessina G
- Petridis K
- Petrolini A
- Phan A
- Pietrzyk B
- Pilař T
- Pinci D
- Playfer S
- Polci F
- Polok G
- Poluektov A
- Polycarpo E
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pritchard A
- Prouve C
- Pugatch V
- Punzi G
- Qian W
- Rademacker JH
- Rakotomiaramanana B
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Salzmann C
- Sannino M
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schaack P
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune M-H
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shatalov P
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Silva JJS
- Silva WD
- Simone PD
- Skwarnicki T
- Smith E
- Smith M
- Smith NA
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stoica S
- Stone S
- Storaci B
- Straticiuc M
- Straumann U
- Subbiah VK
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Urner D
- Uwer U
- Vagnoni V
- Valenti G
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Waldi R
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wishahi J
- Witek M
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing Z
- Yang Z
- Young R
- Yuan X
- Yushchenko O
- Yzquierdo AP-C
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2013
- Field of study
The first observation of the decay Bs0→ϕKˉ∗0 is reported. The analysis is based on a data sample corresponding to an integrated luminosity of 1.0 fb−1 of pp collisions at s=7TeV, collected with the LHCb detector. A yield of 30±6 Bs0→(K+K−)(K−π+) decays is found in the mass windows 1012.5 < M(K^+K^-) < 1026.5 MeV/c^2 and 746 < M(K^-\pi^+)< 1046 MeV/c^2. The signal yield is found to be dominated by Bs0→ϕKˉ∗0 decays, and the corresponding branching fraction is measured to be B(Bs0→ϕKˉ∗0)=(1.10±0.24(stat)±0.14(syst)±0.08(fd/fs))×10−6, where the uncertainties are statistical, systematic and from the ratio of fragmentation fractions fd/fs which accounts for the different production rate of B0 and Bs0 mesons. The significance of Bs0→ϕKˉ∗0 signal is 6.1 standard deviations. The fraction of longitudinal polarization in Bs0→ϕKˉ∗0 decays is found to be f0=0.51±0.15(stat)±0.07(syst)
Measurement of Upsilon production in pp collisions at sqrt{s}=2.76 TeV
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Andreotti M
- Andrews JE
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Aslanides E
- Auriemma G
- Baalouch M
- Bachmann S
- Back JJ
- Badalov A
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Batozskaya V
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Bettler M-O
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Borsato M
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Calabrese R
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Cenci R
- Charles M
- Charpentier P
- Cheung S-F
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Counts I
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cunliffe S
- Currie R
- D'Ambrosio C
- Dalseno J
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Donleavy S
- Dordei F
- Dorigo M
- Dorosz P
- Dossett D
- Dovbnya A
- Dupertuis F
- Durante P
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Déléage N
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Esen S
- Falabella A
- Farinelli C
- Farry S
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fiorini M
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Fu J
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garcia LC
- Garcia MU
- Garofoli J
- Garrido L
- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gianelle A
- Giani' S
- Gibson V
- Giubega L
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Griffith P
- Grillo L
- Grünberg O
- Gui B
- Guimaraes VS
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Hafkenscheid TW
- Haines SC
- Hall S
- Hamilton B
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Head T
- Heijne V
- Hennessy K
- Henrard P
- Henry L
- Herwijnen EV
- Heß M
- Hicheur A
- Hill D
- Hoballah M
- Hombach C
- Hulsbergen W
- Hunt P
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jawahery A
- Jing F
- John M
- Johnson D
- Jones CR
- Joram C
- Jost B
- Jr AAA
- Jurik N
- Kaballo M
- Kandybei S
- Kanso W
- Karacson M
- Karbach TM
- Kelsey M
- Kenyon IR
- Ketel T
- Khanji B
- Khurewathanakul C
- Klaver S
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kurek K
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees J-P
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Lesiak T
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Lionetto F
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lowdon P
- Lu H
- Lucchesi D
- Luisier J
- Luo H
- Luppi E
- Lupton O
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Manzali M
- Maratas J
- Marconi U
- Marino P
- Marks J
- Martellotti G
- Martens A
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Mazurov A
- McCann M
- McCarthy J
- McNab A
- McNulty R
- McSkelly B
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard M-N
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morandin M
- Morata JAH
- Morawski P
- Mordà A
- Morello MJ
- Mountain R
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neri N
- Neubert S
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Onderwater G
- Orlandea M
- ornstad PMB
- Owen P
- Oyanguren A
- Pal BK
- Palano A
- Palombo F
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Pappalardo L
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pearce A
- Pellegrino A
- Penso G
- Perazzini S
- Perez DC
- Perez PR
- Perret P
- Perrin-Terrin M
- Pescatore L
- Pesen E
- Pessina G
- Petridis K
- Petrolini A
- Pietrzyk B
- Pilař T
- Pinci D
- Pistone A
- Playfer S
- Polci F
- Polok G
- Poluektov A
- Polycarpo E
- Popov A
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pritchard A
- Prouve C
- Pugatch V
- Punzi G
- Qian W
- Rachwal B
- Rademacker JH
- Rakotomiaramanana B
- Rama M
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reichert S
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Roberts DA
- Rodrigues AB
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rotondo M
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune M-H
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Sierra CV
- Silva JJS
- Silva WD
- Simi G
- Simone PD
- Sirendi M
- Skidmore N
- Skwarnicki T
- Smith E
- Smith J
- Smith M
- Smith NA
- Snoek H
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spinella F
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stevenson S
- Stoica S
- Stone S
- Storaci B
- Stracka S
- Straticiuc M
- Straumann U
- Stroili R
- Subbiah VK
- Sun L
- Sutcliffe W
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szilard D
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Tellarini G
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tomassetti L
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Torres MC
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Ustyuzhanin A
- Uwer U
- Vagnoni V
- Valenti G
- Vallier A
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal FM
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Vries JAD
- Waldi R
- Wallace C
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wimberley J
- Wishahi J
- Wislicki W
- Witek M
- Wormser G
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing Z
- Yang Z
- Yuan X
- Yushchenko O
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2014
- Field of study
The production of Upsilon(1S), Upsilon(2S) and Upsilon(3S) mesons decaying into the dimuon final state is studied with the LHCb detector using a data sample corresponding to an integrated luminosity of 3.3 pb^{-1} collected in proton-proton collisions at a centre-of-mass energy of sqrt{s}=2.76 TeV. The differential production cross-sections times dimuon branching fractions are measured as functions of the Upsilon transverse momentum and rapidity, over the ranges p_T<15 GeV/c and 2.0 Upsilon(1S) X) x B(Upsilon(1S) -> mu+mu-) = 1.111 +/- 0.043 +/- 0.044 nb, sigma(pp -> Upsilon(2S) X) x B(Upsilon(2S) -> mu+mu-) = 0.264 +/- 0.023 +/- 0.011 nb, sigma(pp -> Upsilon(3S) X) x B(Upsilon(3S) -> mu+mu-) = 0.159 +/- 0.020 +/- 0.007 nb, where the first uncertainty is statistical and the second systematic.</y<4.5.
Study of beauty hadron decays into pairs of charm hadrons
- Author
- Aaij R
- Abba A
- Adeva B
- Adinolfi M
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- An L
- Anderlini L
- Anderson J
- Andreassen R
- Andreotti M
- Andrews JE
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Aslanides E
- Auriemma G
- Baalouch M
- Bachmann S
- Back JJ
- Badalov A
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Batozskaya V
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Bencivenni G
- Benito CM
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Bettler M-O
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonivento W
- Borghi S
- Borgia A
- Borsato M
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Calabrese R
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Caponio F
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cassina L
- Cattaneo M
- Cauet C
- Cenci R
- Charles M
- Charpentier P
- Cheung S-F
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Corvo M
- Counts I
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cukierman AR
- Cunliffe S
- Currie R
- D'Ambrosio C
- Dalseno J
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz MV
- Diaz RG
- Dijkstra H
- Donleavy S
- Dordei F
- Dorigo M
- Dorothy C
- Dossett D
- Dovbnya A
- Dupertuis F
- Durante P
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Déléage N
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Esen S
- Evans T
- Falabella A
- Farinelli C
- Farry S
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fiorini M
- Firlej M
- Fitzpatrick C
- Fiutowski T
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Fu J
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gambetta S
- Gandelman M
- Gandini P
- Gao Y
- Garcia LC
- Garcia MU
- Garofoli J
- Garrido L
- Gaspar C
- Gauld R
- Gavardi L
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gianelle A
- Giani' S
- Gibson V
- Giubega L
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Gotti C
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Griffith P
- Grillo L
- Grünberg O
- Gui B
- Guimaraes VS
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Haines SC
- Hall S
- Hamilton B
- Hampson T
- Han X
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Head T
- Heijne V
- Hennessy K
- Henrard P
- Henry L
- Herwijnen EV
- Heß M
- Hicheur A
- Hill D
- Hoballah M
- Hombach C
- Hulsbergen W
- Hunt P
- Hussain N
- Hutchcroft D
- Hynds D
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jalocha J
- Jans E
- Jaton P
- Jawahery A
- Jezabek M
- Jing F
- John M
- Johnson D
- Jones CR
- Joram C
- Jost B
- Jr AAA
- Jurik N
- Kaballo M
- Kandybei S
- Kanso W
- Karacson M
- Karbach TM
- Kelsey M
- Kenyon IR
- Ketel T
- Khanji B
- Khurewathanakul C
- Klaver S
- Kochebina O
- Kolpin M
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kurek K
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Langhans B
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees J-P
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Lesiak T
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Lionetto F
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lowdon P
- Lu H
- Lucchesi D
- Luo H
- Lupato A
- Luppi E
- Lupton O
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Manzali M
- Maratas J
- Marchand JF
- Marconi U
- Marino P
- Marks J
- Martellotti G
- Martens A
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Mayordomo CS
- Mazurov A
- McCann M
- McCarthy J
- McNab A
- McNulty R
- McSkelly B
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard M-N
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morandin M
- Morata JAH
- Morawski P
- Mordà A
- Morello MJ
- Moron J
- Mountain R
- Muheim F
- Muresan R
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neri N
- Neubert S
- Neufeld N
- Neuner M
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Onderwater G
- Orlandea M
- ornstad PMB
- Owen P
- Oyanguren A
- Pal BK
- Palano A
- Palombo F
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrignani C
- Paula BSD
- Paula LD
- Pearce A
- Pellegrino A
- Perazzini S
- Perez DC
- Perez PR
- Perret P
- Perrin-Terrin M
- Pescatore L
- Pesen E
- Petridis K
- Petrolini A
- Pietrzyk B
- Pilař T
- Pinci D
- Pistone A
- Playfer S
- Polci F
- Poluektov A
- Polycarpo E
- Popov A
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pritchard A
- Prouve C
- Pugatch V
- Punzi G
- Qian W
- Rachwal B
- Rademacker JH
- Rakotomiaramanana B
- Rama M
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Regueiro PV
- Reichert S
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Rodrigues AB
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rotondo M
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune M-H
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Sestini L
- Seyfert P
- Shapkin M
- Shapoval I
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko V
- Shires A
- Sierra CV
- Silva JJS
- Silva WD
- Simi G
- Simone PD
- Sirendi M
- Skidmore N
- Skwarnicki T
- Smith E
- Smith J
- Smith M
- Smith NA
- Snoek H
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spinella F
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stenyakin O
- Stevenson S
- Stoica S
- Stone S
- Storaci B
- Stracka S
- Straticiuc M
- Straumann U
- Stroili R
- Subbiah VK
- Sun L
- Sutcliffe W
- Suárez AD
- Swientek K
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szilard D
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Tellarini G
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tomassetti L
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Torres MC
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Ustyuzhanin A
- Uwer U
- Vagnoni V
- Valenti G
- Vallier A
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal FM
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Vries JAD
- Waldi R
- Wallace C
- Wallace R
- Walsh J
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiedner D
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wimberley J
- Wishahi J
- Wislicki W
- Witek M
- Wormser G
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing Z
- Xu Z
- Yang Z
- Yuan X
- Yushchenko O
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2014
- Field of study
First observations of the decays Λb0→Λc+D(s)− are reported using data corresponding to an integrated luminosity of 3fb−1 collected at 7 and 8 TeV center-of-mass energy in proton-proton collisions with the LHCb detector. In addition, the most precise measurement of the branching fraction B(Bs0→D+Ds−) is made and a search is performed for the decays B(s)0→Λc+Λc−. The results obtained are \begin{eqnarray*} \mathcal{B}(\Lambda_b^0 \to \Lambda_c^+ D^-)/\mathcal{B}(\Lambda_b^0 \to \Lambda_c^+ D_{s}^-) and=and 0.042 \pm 0.003({\rm stat}) \pm 0.003({\rm syst}), \left[\frac{\mathcal{B}(\Lambda_b^0 \to \Lambda_c^+ D_{s}^-)}{\mathcal{B}({\kern 0.2em}\overline{\kern -0.2em B}_d^0 \to D^+D_s^-)}\right]\big/\left[\frac{\mathcal{B}(\Lambda_b^0 \to \Lambda_c^+\pi^-)}{\mathcal{B}({\kern 0.2em}\overline{\kern -0.2em B}_d^0 \to D^+\pi^-)}\right] and=and 0.96 \pm 0.02({\rm stat}) \pm 0.06({\rm syst}), \mathcal{B}(B_s^0 \to D^+D_s^-)/\mathcal{B}({\kern 0.2em}\overline{\kern -0.2em B}_d^0 \to D^+D_s^-) and=and 0.038\pm0.004({\rm stat})\pm0.003({\rm syst}), \mathcal{B}({\kern 0.2em}\overline{\kern -0.2em B}^0 \to \Lambda_c^+ \Lambda_c^-)/\mathcal{B}({\kern 0.2em}\overline{\kern -0.2em B}_d^0 \to D^+D_s^-) and < and 0.0022\; [95\% \; {\rm C.L.}], \mathcal{B}(B^0_{s} \to \Lambda_c^+ \Lambda_c^-)/\mathcal{B}(B_s^0 \to D^+D_s^-) and < and 0.30\; [95\% \; {\rm C.L.}]. \end{eqnarray*} Measurement of the mass of the Λb0 baryon relative to the B0 meson gives M(Λb0)−M(B0)=339.72±0.24(stat)±0.18(syst) MeV/c2. This result provides the most precise measurement of the mass of the Λb0 baryon to date
Precision measurement of the ratio of the Λb0 to B0 lifetimes
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Andreotti M
- Andrews JE
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Aslanides E
- Auriemma G
- Baalouch M
- Bachmann S
- Back JJ
- Badalov A
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Batozskaya V
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Bencivenni G
- Benito CM
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Bettler M-O
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Borsato M
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Calabrese R
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Caponio F
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cassina L
- Cattaneo M
- Cauet C
- Cenci R
- Charles M
- Charpentier P
- Cheung S-F
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Counts I
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cunliffe S
- Currie R
- D'Ambrosio C
- Dalseno J
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Donleavy S
- Dordei F
- Dorigo M
- Dorosz P
- Dossett D
- Dovbnya A
- Dupertuis F
- Durante P
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Déléage N
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Esen S
- Falabella A
- Farinelli C
- Farry S
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fiorini M
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Fu J
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gambetta S
- Gandelman M
- Gandini P
- Gao Y
- Garcia LC
- Garcia MU
- Garofoli J
- Garrido L
- Gaspar C
- Gauld R
- Gavardi L
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gianelle A
- Giani' S
- Gibson V
- Giubega L
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Griffith P
- Grillo L
- Grünberg O
- Gui B
- Guimaraes VS
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Hafkenscheid TW
- Haines SC
- Hall S
- Hamilton B
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Head T
- Heijne V
- Hennessy K
- Henrard P
- Henry L
- Herwijnen EV
- Heß M
- Hicheur A
- Hill D
- Hoballah M
- Hombach C
- Hulsbergen W
- Hunt P
- Hussain N
- Hutchcroft D
- Hynds D
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jawahery A
- Jing F
- John M
- Johnson D
- Jones CR
- Joram C
- Jost B
- Jr AAA
- Jurik N
- Kaballo M
- Kandybei S
- Kanso W
- Karacson M
- Karbach TM
- Kelsey M
- Kenyon IR
- Ketel T
- Khanji B
- Khurewathanakul C
- Klaver S
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kurek K
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Langhans B
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees J-P
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Lesiak T
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Lionetto F
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lowdon P
- Lu H
- Lucchesi D
- Luo H
- Luppi E
- Lupton O
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Manzali M
- Maratas J
- Marconi U
- Marino P
- Marks J
- Martellotti G
- Martens A
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Mazurov A
- McCann M
- McCarthy J
- McNab A
- McNulty R
- McSkelly B
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard M-N
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morandin M
- Morata JAH
- Morawski P
- Mordà A
- Morello MJ
- Mountain R
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neri N
- Neubert S
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Onderwater G
- Orlandea M
- ornstad PMB
- Owen P
- Oyanguren A
- Pal BK
- Palano A
- Palombo F
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Pappalardo L
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pearce A
- Pellegrino A
- Perazzini S
- Perez DC
- Perez PR
- Perret P
- Perrin-Terrin M
- Pescatore L
- Pesen E
- Pessina G
- Petridis K
- Petrolini A
- Pietrzyk B
- Pilař T
- Pinci D
- Pistone A
- Playfer S
- Polci F
- Poluektov A
- Polycarpo E
- Popov A
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pritchard A
- Prouve C
- Pugatch V
- Punzi G
- Qian W
- Rachwal B
- Rademacker JH
- Rakotomiaramanana B
- Rama M
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Regueiro PV
- Reichert S
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Roberts DA
- Rodrigues AB
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rotondo M
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune M-H
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Sierra CV
- Silva JJS
- Silva WD
- Simi G
- Simone PD
- Sirendi M
- Skidmore N
- Skwarnicki T
- Smith E
- Smith J
- Smith M
- Smith NA
- Snoek H
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spinella F
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stevenson S
- Stoica S
- Stone S
- Storaci B
- Stracka S
- Straticiuc M
- Straumann U
- Stroili R
- Subbiah VK
- Sun L
- Sutcliffe W
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szilard D
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Tellarini G
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tomassetti L
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Torres MC
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Ustyuzhanin A
- Uwer U
- Vagnoni V
- Valenti G
- Vallier A
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal FM
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Vries JAD
- Waldi R
- Wallace C
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wimberley J
- Wishahi J
- Wislicki W
- Witek M
- Wormser G
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing Z
- Yang Z
- Yuan X
- Yushchenko O
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2014
- Field of study
The LHCb measurement of the lifetime ratio of the Λb0 to the B0 meson is updated using data corresponding to an integrated luminosity of 3.0 fb−1 collected using 7 and 8 TeV centre-of-mass energy pp collisions at the LHC. The decay modes used are B0→J/ψpK− and B0→J/ψπ+K−, where the π+K− mass is consistent with that of the K∗0(892) meson. The lifetime ratio is determined with unprecedented precision to be 0.974±0.006±0.004, where the first uncertainty is statistical and the second systematic. This result is in agreement with original theoretical predictions based on the heavy quark expansion. Using the current world average of the B0 lifetime, the Λb0 lifetime is found to be 1.479±0.009±0.010 ps
Measurement of the branching fractions of the decays Bs -> D0bar K- π+ and B0 -> D0bar K+ π-
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Adrover C
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Asamar EL
- Aslanides E
- Auriemma G
- Bachmann S
- Back JJ
- Baesso C
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Beteta CA
- Bettler MO
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Burducea I
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Charles M
- Charpentier P
- Chen P
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cunliffe S
- Currie R
- D'Ambrosio C
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Dogaru M
- Donleavy S
- Dordei F
- Dossett D
- Dovbnya A
- Dupertuis F
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Déléage N
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eijk DV
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Elsby D
- Falabella A
- Fardell G
- Farinelli C
- Farry S
- Fave V
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fitzpatrick C
- Fontana M
- Fontanelli F
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- Francisco O
- Frank M
- Frei C
- Frosini M
- Furcas S
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
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- Garcia LC
- Garcia MU
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- Garosi P
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- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gibson V
- Gioi LL
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Griffith P
- Grünberg O
- Gui B
- Guimaraes VS
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Haines SC
- Hall S
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Heijne V
- Hennessy K
- Henrard P
- Herwijnen EV
- Hicks E
- Hill D
- Hoballah M
- Hombach C
- Hopchev P
- Hulsbergen W
- Hunt P
- Huse T
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jawahery A
- Jing F
- John M
- Johnson D
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- Joram C
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- Lacarrere D
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- Langenbruch C
- Latham T
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- Linn C
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lu H
- Lucchesi D
- Luisier J
- Luo H
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Marconi U
- Marks J
- Martellotti G
- Martens A
- Martin L
- Martinelli M
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- Matev R
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- McNab A
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- Rademacker JH
- Rakotomiaramanana B
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
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- Rodriguez JM
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- Satriano C
- Satta A
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- Schaack P
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- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune MH
- Schwemmer R
- Sciascia B
- Sciubba A
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- Shevchenko V
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- Silva WD
- Simone PD
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- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stoica S
- Stone S
- Storaci B
- Straticiuc M
- Straumann U
- Subbiah VK
- Sun L
- Suárez AD
- Swientek S
- Syropoulos V
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- Szumlak T
- Sánchez AM
- T'Jampens S
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- Tisserand V
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- Torr N
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- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Urner D
- Uwer U
- Vagnoni V
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- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
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- Wiedner D
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- Yzquierdo APC
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- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2013
- Field of study
The first observation of the decay Bs -> D0bar K- {\pi}+ is reported. The analysis is based on a data sample, corresponding to an integrated luminosity of 1.0 fb-1 of pp collisions, collected with the LHCb detector. The branching fraction relative to that of the topologically similar decay B0 -> D0bar {\pi}+ {\pi}- is measured to be BR(Bs -> D0bar K- {\pi}+)/BR(B0 -> D0bar {\pi}+ {\pi}-) = 1.18 +- 0.05 (stat.) +- 0.12 (syst.). In addition, the relative branching fraction of the decay B0 -> D0bar K+ {\pi}- is measured to be BR(B0 -> D0bar K+ {\pi}-)/BR(B0 -> D0bar {\pi}+ {\pi}-) = 0.106 +- 0.007 (stat.) +- 0.008 (syst.)
Measurements of the B+, B0, Bs0 meson and Λb0 baryon lifetimes
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Andreotti M
- Andrews JE
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Aslanides E
- Auriemma G
- Baalouch M
- Bachmann S
- Back JJ
- Badalov A
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Batozskaya V
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Bettler M-O
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Borsato M
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Calabrese R
- Callot O
- Calvi M
- Camboni A
- Campana P
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Cenci R
- Charles M
- Charpentier P
- Cheung S-F
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Counts I
- Coutinho RS
- Couturier B
- Cowan GA
- Craik DC
- Cunliffe S
- Currie R
- D'Ambrosio C
- Dalseno J
- David P
- David PNY
- Davis A
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Donleavy S
- Dordei F
- Dorigo M
- Dorosz P
- Dossett D
- Dovbnya A
- Dupertuis F
- Durante P
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Déléage N
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Esen S
- Falabella A
- Farinelli C
- Farry S
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fiore M
- Fiorini M
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garcia LC
- Garcia MU
- Garofoli J
- Garrido L
- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gianelle A
- Giani' S
- Gibson V
- Giubega L
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Griffith P
- Grillo L
- Grünberg O
- Gui B
- Guimaraes VS
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Hafkenscheid TW
- Haines SC
- Hall S
- Hamilton B
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Head T
- Heijne V
- Hennessy K
- Henrard P
- Herwijnen EV
- Heß M
- Hicheur A
- Hill D
- Hoballah M
- Hombach C
- Hulsbergen W
- Hunt P
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jawahery A
- Jing F
- John M
- Johnson D
- Jones CR
- Joram C
- Jost B
- Jr AAA
- Jurik N
- Kaballo M
- Kandybei S
- Kanso W
- Karacson M
- Karbach TM
- Kenyon IR
- Ketel T
- Khanji B
- Khurewathanakul C
- Klaver S
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kurek K
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees J-P
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Lesiak T
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Lionetto F
- Liu B
- Liu G
- Lohn S
- Longstaff I
- Lopes JH
- Lopez-March N
- Lowdon P
- Lu H
- Lucchesi D
- Luisier J
- Luo H
- Luppi E
- Lupton O
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Manzali M
- Maratas J
- Marconi U
- Marino P
- Marks J
- Martellotti G
- Martens A
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Mazurov A
- McCann M
- McCarthy J
- McNab A
- McNulty R
- McSkelly B
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard M-N
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morandin M
- Morata JAH
- Morawski P
- Mordà A
- Morello MJ
- Mountain R
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neubert S
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Onderwater G
- Orlandea M
- ornstad PMB
- Owen P
- Oyanguren A
- Pal BK
- Palano A
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Pappalardo L
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pearce A
- Pellegrino A
- Penso G
- Perazzini S
- Perez DC
- Perez PR
- Perret P
- Perrin-Terrin M
- Pescatore L
- Pesen E
- Pessina G
- Petridis K
- Petrolini A
- Pietrzyk B
- Pilař T
- Pinci D
- Pistone A
- Playfer S
- Polci F
- Polok G
- Poluektov A
- Polycarpo E
- Popov A
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pritchard A
- Prouve C
- Pugatch V
- Punzi G
- Qian W
- Rachwal B
- Rademacker JH
- Rakotomiaramanana B
- Rama M
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reichert S
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Roberts DA
- Rodrigues AB
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rotondo M
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune M-H
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Sierra CV
- Silva JJS
- Silva WD
- Simi G
- Simone PD
- Sirendi M
- Skidmore N
- Skwarnicki T
- Smith E
- Smith J
- Smith M
- Smith NA
- Snoek H
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spinella F
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stevenson S
- Stoica S
- Stone S
- Storaci B
- Stracka S
- Straticiuc M
- Straumann U
- Stroili R
- Subbiah VK
- Sun L
- Sutcliffe W
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szilard D
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Tellarini G
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tomassetti L
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Torres MC
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Ustyuzhanin A
- Uwer U
- Vagnoni V
- Valenti G
- Vallier A
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Vries JAD
- Waldi R
- Wallace C
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wimberley J
- Wishahi J
- Wislicki W
- Witek M
- Wormser G
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing Z
- Yang Z
- Yuan X
- Yushchenko O
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2014
- Field of study
Measurements of b-hadron lifetimes are reported using pp collision data, corresponding to an integrated luminosity of 1.0fb−1, collected by the LHCb detector at a centre-of-mass energy of 7Tev. Using the exclusive decays B+→J/ψK+, B0→J/ψK∗(892)0, B0→J/ψKS0, Λb0→J/ψΛ and Bs0→J/ψϕ the average decay times in these modes are measured to be τB+→J/ψK+ = 1.637± 0.004 ± 0.003 ps, τB0→J/ψK∗(892)0 = 1.524± 0.006 ± 0.004 ps, τB0→J/ψKS0 = 1.499± 0.013 ± 0.005 ps, τΛb0→J/ψΛ = 1.415± 0.027 ± 0.006 ps and τBs0→J/ψϕ = 1.480± 0.011 ± 0.005 ps, where the first uncertainty is statistical and the second is systematic. These represent the most precise lifetime measurements in these decay modes. In addition, ratios of these lifetimes, and the ratio of the decay-width difference, ΔΓd, to the average width, Γd, in the B0 system, ΔΓd/Γd=−0.044±0.025±0.011, are reported. All quantities are found to be consistent with Standard Model expectations
Search for CP violation in D+ -> phi pi+ and Ds+ -> Ks pi+ decays
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Adrover C
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Ali S
- Alkhazov G
- Altarelli MP
- Alvarez AP
- Amato S
- Amerio S
- Amhis Y
- Anderlini L
- Anderson J
- Andreassen R
- Appleby RB
- Archilli F
- Artamonov A
- Artuso M
- Asamar EL
- Aslanides E
- Auriemma G
- Bachmann S
- Back JJ
- Baesso C
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Barter W
- Bauer T
- Bay A
- Beddow J
- Bedeschi F
- Bediaga I
- Belogurov S
- Belous K
- Belyaev I
- Ben-Haim E
- Benayoun M
- Bencivenni G
- Benson S
- Benton J
- Berezhnoy A
- Bernet R
- Beteta CA
- Bettler MO
- Beuzekom MV
- Bien A
- Bifani S
- Bird T
- Bizzeti A
- Blake T
- Blanc F
- Blouw J
- Blusk S
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Bowcock TJV
- Bowen E
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brett D
- Britsch M
- Britton T
- Brook NH
- Brown H
- Bruyn KD
- Buono LD
- Burducea I
- Bursche A
- Busetto G
- Buytaert J
- Cadeddu S
- Callot O
- Calvi M
- Camboni A
- Campana P
- Campos MDO
- Canto AD
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carranza-Mejia H
- Carson L
- Cartelle PA
- Casasus MP
- Casse G
- Cattaneo M
- Cauet C
- Charles M
- Charpentier P
- Chen P
- Chiapolini N
- Chrzaszcz M
- Cian MD
- Ciba K
- Ciezarek G
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Coca C
- Coco V
- Cogan J
- Cogneras E
- collaboration L
- Collins P
- Comerma-Montells A
- Contu A
- Cook A
- Coombes M
- Coquereau S
- Corti G
- Coutinho RS
- Couturier B
- Cowan GA
- Craik D
- Cunliffe S
- Currie R
- D'Ambrosio C
- David P
- David PNY
- Decamp D
- Deckenhoff M
- Derkach D
- Deschamps O
- Dettori F
- Diaz RG
- Dijkstra H
- Dogaru M
- Donleavy S
- Dordei F
- Dossett D
- Dovbnya A
- Dupertuis F
- Dzhelyadin R
- Dziurda A
- Dzyuba A
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eijk DV
- Eisenhardt S
- Eitschberger U
- Ekelhof R
- Eklund L
- Elsasser C
- Elsby D
- Falabella A
- Fardell G
- Farinelli C
- Farry S
- Fave V
- Ferguson D
- Ferro-Luzzi M
- Filippov S
- Fitzpatrick C
- Fontana M
- Fontanelli F
- Forty R
- Francisco O
- Frank M
- Frei C
- Frosini M
- Furcas S
- Furfaro E
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garcia MU
- Garofoli J
- Garosi P
- Garrido L
- Gaspar C
- Gauld R
- Gersabeck E
- Gersabeck M
- Gershon T
- Ghez P
- Gibson V
- Gioi LL
- Gligorov VV
- Goicochea JMO
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Greening E
- Gregson S
- Grünberg O
- Gui B
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Hadjivasiliou C
- Haefeli G
- Haen C
- Haines SC
- Hall S
- Hampson T
- Hansmann-Menzemer S
- Harnew N
- Harnew ST
- Harrison J
- Hartmann T
- He J
- Heijne V
- Hennessy K
- Henrard P
- Herwijnen EV
- Hicks E
- Hill D
- Hoballah M
- Hombach C
- Hopchev P
- Hulsbergen W
- Hunt P
- Huse T
- Hussain N
- Hutchcroft D
- Hynds D
- Iakovenko V
- Idzik M
- Ilten P
- Jacobsson R
- Jaeger A
- Jans E
- Jaton P
- Jing F
- John M
- Johnson D
- Jones CR
- Jost B
- Jr AAA
- Kaballo M
- Kandybei S
- Karacson M
- Karbach TM
- Kenyon IR
- Kerzel U
- Ketel T
- Keune A
- Khanji B
- Kochebina O
- Komarov I
- Koopman RF
- Koppenburg P
- Korolev M
- Kozlinskiy A
- Kravchuk L
- Kreplin K
- Kreps M
- Krocker G
- Krokovny P
- Kruse F
- Kucharczyk M
- Kudryavtsev V
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert D
- Lambert RW
- Lanciotti E
- Lanfranchi G
- Langenbruch C
- Latham T
- Lazzeroni C
- Leerdam JV
- Lees JP
- Leflat A
- Lefrançois J
- Lefèvre R
- Leo S
- Leroy O
- Leverington B
- Li Y
- Liles M
- Lindner R
- Linn C
- Liu B
- Liu G
- Loeben JV
- Lohn S
- Lopes JH
- Lopez-March N
- Lu H
- Lucchesi D
- Luisier J
- Luo H
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Malde S
- Manca G
- Mancinelli G
- Marconi U
- Marks J
- Martellotti G
- Martens A
- Martin L
- Martinelli M
- Massafferri A
- Matev R
- Mathe Z
- Matteuzzi C
- Maurice E
- Mazurov A
- McCarthy J
- Mcnab A
- McNulty R
- Meadows B
- Meier F
- Meissner M
- Merk M
- Milanes DA
- Minard MN
- Miranda JMD
- Molina VR
- Monteil S
- Moran D
- Morata JAH
- Morawski P
- Morello MJ
- Mountain R
- Mous I
- Muheim F
- Muresan R
- Muryn B
- Muster B
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nasteva I
- Navarro AP
- Needham M
- Neufeld N
- Nguyen AD
- Nguyen TD
- Nguyen-Mau C
- Nicol M
- Niess V
- Niet R
- Nikitin N
- Nikodem T
- Nomerotski A
- Novoselov A
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Ogilvy S
- Okhrimenko O
- Oldeman R
- Olloqui EP
- Orlandea M
- ornstad PMB
- Owen P
- Pal BK
- Palano A
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Patrick GN
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pellegrino A
- Penso G
- Perazzini S
- Perego DL
- Perez PR
- Perret P
- Perrin-Terrin M
- Pessina G
- Petridis K
- Petrolini A
- Phan A
- Pietrzyk B
- Pilař T
- Pinci D
- Playfer S
- Polci F
- Polok G
- Poluektov A
- Polycarpo E
- Popov D
- Popovici B
- Potterat C
- Powell A
- Prisciandaro J
- Pugatch V
- Punzi G
- Qian W
- Rademacker JH
- Rakotomiaramanana B
- Rangel MS
- Raniuk I
- Rauschmayr N
- Raven G
- Redford S
- Regueiro PV
- Reid MM
- Reis ACD
- Ricciardi S
- Richards A
- Rifai IE
- Rinnert K
- Rios CS
- Robbe P
- Rodrigues E
- Rodrigues FF
- Rodriguez JM
- Roiser S
- Romanovsky V
- Romero DAR
- Rouvinet J
- Ruf T
- Ruffini F
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Salzmann C
- Sannino M
- Santacesaria R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schaack P
- Schiller M
- Schindler H
- Schlupp M
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune MH
- Schwemmer R
- Sciascia B
- Sciubba A
- Seco M
- Sedes BS
- Semennikov A
- Senderowska K
- Sepp I
- Serra N
- Serrano J
- Seyfert P
- Shapkin M
- Shapoval I
- Shatalov P
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Silva JJS
- Silva WD
- Simone PD
- Skwarnicki T
- Smith E
- Smith M
- Smith NA
- Sokoloff MD
- Soler FJP
- Soomro F
- Souza D
- Spaan B
- Sparkes A
- Spradlin P
- Stagni F
- Stahl S
- Steinkamp O
- Stoica S
- Stone S
- Storaci B
- Straticiuc M
- Straumann U
- Subbiah VK
- Suárez AD
- Swientek S
- Syropoulos V
- Szczekowski M
- Szczypka P
- Szumlak T
- Sánchez AM
- T'Jampens S
- Teklishyn M
- Teodorescu E
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tico JG
- Tilburg JV
- Tisserand V
- Tobin M
- Tolk S
- Tonelli D
- Topp-Joergensen S
- Torr N
- Torreira AG
- Tostes DM
- Tournefier E
- Tourneur S
- Tran MT
- Tresch M
- Trigo EP
- Tsaregorodtsev A
- Tsopelas P
- Tuning N
- Ukleja A
- Urner D
- Uwer U
- Vagnoni V
- Valenti G
- Valls PR
- Vecchi S
- Velthuis JJ
- Veltri M
- Veneziano G
- Vesterinen M
- Viaud B
- Vidal AR
- Vidal XC
- Vieira D
- Vilasis-Cardona X
- Vollhardt A
- Volyanskyy D
- Voong D
- Vorobyev A
- Vorobyev V
- Voss H
- Voß C
- Waldi R
- Wallace R
- Wandernoth S
- Wang J
- Ward DR
- Watson NK
- Webber AD
- Websdale D
- Whitehead M
- Wicht J
- Wiechczynski J
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wishahi J
- Witek M
- Wotton SA
- Wright S
- Wu S
- Wyllie K
- Xie Y
- Xing F
- Xing Z
- Yang Z
- Young R
- Yuan X
- Yushchenko O
- Yzquierdo APC
- Zangoli M
- Zavertyaev M
- Zhang F
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhokhov A
- Zhong L
- Zvyagin A
- Publication venue
- Publication date
- 01/01/2013
- Field of study
A search for CP violation in D+ -> phi pi+ decays is performed using data collected in 2011 by the LHCb experiment corresponding to an integrated luminosity of 1.0 fb^{-1} at a centre of mass energy of 7 TeV. The CP-violating asymmetry is measured to be (-0.04+/-0.14+/-0.14)% for candidates with K-K+ mass within 20 MeV/c^{2} of the phi meson mass. A search for a CP-violating asymmetry that varies across the phi mass region of the D+ -> K-K+pi+ Dalitz plot is also performed, and no evidence for CP violation is found. In addition, the CP asymmetry in the Ds+ -> Ks pi+ decay is measured to be (0.61+/-0.83+/-0.14)%
First observation of Bs -> J/psi f0(980) decays
- Author
- Aaij R
- Adeva B
- Adinolfi M
- Adrover C
- Affolder A
- Ajaltouni Z
- Akiba KC
- Albor VF
- Albrecht J
- Alessio F
- Alexander M
- Altarelli MP
- Alvarez AP
- Amato S
- Amhis Y
- Amoraal J
- Anderson J
- Appleby RB
- Arrabito L
- Artuso M
- Asamar EL
- Aslanides E
- Auriemma G
- Bachmann S
- Bailey DS
- Balagura V
- Baldini W
- Barlow RJ
- Barschel C
- Barsuk S
- Bates A
- Batista PD
- Bauer C
- Bauer T
- Bay A
- Bediaga I
- Belous K
- Belyaev I
- Ben-Haim E
- Benayoun M
- Bencivenni G
- Bernet R
- Bettler MO
- Beuzekom MV
- Bifani S
- Bizzeti A
- Blake T
- Blanc F
- Blanks C
- Blouw J
- Blusk S
- Bobrov A
- Bocci V
- Bondar A
- Bondar N
- Bonis ID
- Bonivento W
- Borghi S
- Borgia A
- Bos E
- Bowcock TJV
- Bozzi C
- Brambach T
- Brand JVD
- Bressieux J
- Brisbane S
- Britsch M
- Britton T
- Brook NH
- Brown H
- Buono LD
- Bursche A
- Buytaert J
- Büchler-Germann A
- Cadeddu S
- Callot O
- Calvi M
- Camboni A
- Camilleri L
- Campana P
- Capon G
- Capua SD
- Carbone A
- Carboni G
- Cardinale R
- Cardini A
- Cardoso LAG
- Carson L
- Cartelle PA
- Carvajal JMC
- Casasus MP
- Casse G
- Cattaneo M
- ccois JL
- Charles M
- Charpentier P
- Chiapolini N
- Cian MD
- Clark PJ
- Clarke PEL
- Clemencic M
- Cliff HV
- Closier J
- Cobo CR
- Coca C
- Coco V
- Cogan J
- Collaboration TL
- Collins P
- Constantin F
- Conti G
- Contu A
- Coombes M
- Corti G
- Cowan GA
- Currie R
- D'Almagne B
- D'Ambrosio C
- d'Enterria DG
- David P
- Decamp D
- Degaudenzi H
- Deissenroth M
- Deplano C
- Deschamps O
- Dettori F
- Diaz RG
- Dickens J
- Dijkstra H
- Dima M
- Donleavy S
- Dossett D
- Dovbnya A
- Dupertuis F
- Dzhelyadin R
- Eames C
- Easo S
- Egede U
- Egorychev V
- Eidelman S
- Eijk DV
- Eisele F
- Eisenhardt S
- Eklund L
- Escudero CI
- Estève L
- Fanchini E
- Fardell G
- Farinelli C
- Farry S
- Fave V
- Ferro-Luzzi M
- Filippov S
- Fitzpatrick C
- Fontanelli F
- Forty R
- Frank M
- Frei C
- Frosini M
- Furcas S
- Färber C
- Gac RL
- Galli D
- Gandelman M
- Gandini P
- Gao Y
- Garnier JC
- Garofoli J
- Garrido L
- Gaspar C
- Gauvin N
- Gersabeck M
- Gershon T
- Ghez P
- Gibson V
- Gioi LL
- Gligorov VV
- Golubkov D
- Golutvin A
- Gomes A
- Gomez MC
- Gomez RV
- Gordon H
- Graugés E
- Graziani G
- Grecu A
- Gregson S
- Gui B
- Gushchin E
- Gutierrez OA
- Guz Y
- Gys T
- Gándara MG
- Göbel C
- Haefeli G
- Haines SC
- Hampson T
- Hansmann-Menzemer S
- Harji R
- Harnew N
- Harrison PF
- He J
- Hennessy K
- Henrard P
- Herwijnen EV
- Hicheur A
- Hicks E
- Hofmann W
- Holubyev K
- Hopchev P
- Hulsbergen W
- Hunt P
- Huse T
- Hussein MJ
- Huston RS
- Hutchcroft D
- Iakovenko V
- Ilten P
- Imong J
- Jacobsson R
- Jans E
- Jansen F
- Jaton P
- Jean-Marie B
- Jing F
- John M
- Johnson D
- Jones CR
- Jost B
- Jr AAA
- Kapusta F
- Karbach TM
- Keaveney J
- Kerzel U
- Ketel T
- Keune A
- Khanji B
- Kim YM
- Knecht M
- Koblitz S
- Konoplyannikov A
- Koppenburg P
- Kozlinskiy A
- Kravchuk L
- Krocker G
- Krokovny P
- Kruse F
- Kruzelecki K
- Kucharczyk M
- Kukulak S
- Kumar R
- Kvaratskheliya T
- Lacarrere D
- Lafferty G
- Lai A
- Lambert RW
- Lanfranchi G
- Langenbruch C
- Latham T
- Leerdam JV
- Lees JP
- Leflat A
- Lefèvre R
- Leroy O
- Lesiak T
- Li L
- Li YY
- Lieng M
- Liles M
- Lindner R
- Linn C
- Liu B
- Liu G
- Lopes JH
- Lopez-March N
- Lorenzi FD
- Luisier J
- M'charek B
- Machefert F
- Machikhiliyan IV
- Maciuc F
- Maev O
- Magnin J
- Maier A
- Malde S
- Mamunur RMD
- Manca G
- Mancinelli G
- Mangiafave N
- Marconi U
- Marks J
- Martellotti G
- Martens A
- Martin L
- Massafferri A
- Mathe Z
- Matteuzzi C
- Matveev M
- Matveev V
- Maurice E
- Maynard B
- Mazurov A
- McGregor G
- Mclean C
- McNulty R
- Meissner M
- Merk M
- Merkel J
- Merkin M
- Messi R
- Miglioranzi S
- Milanes DA
- Minard MN
- Miranda JMD
- Monteil S
- Moran D
- Morata JAH
- Morawski P
- Morris JV
- Mountain R
- Mous I
- Muheim F
- Muresan R
- Murtas F
- Muryn B
- Musy M
- Mylroie-Smith J
- Märki R
- Müller K
- Naik P
- Nakada T
- Nandakumar R
- Nardulli J
- Navarro AP
- Nedos M
- Needham M
- Neufeld N
- Nicol M
- Nies S
- Niess V
- Nikitin N
- Oblakowska-Mucha A
- Obraztsov V
- Oggero S
- Okhrimenko O
- Oldeman R
- Orlandea M
- ornstad PMB
- Ostankov A
- Pal B
- Palacios J
- Palutan M
- Panman J
- Papanestis A
- Pappagallo M
- Parkes C
- Parkinson CJ
- Passaleva G
- Patel GD
- Patel M
- Paterson SK
- Patrick GN
- Patrignani C
- Paula BSD
- Paula LD
- Pavel-Nicorescu C
- Pazos JLF
- Pellegrino A
- Penso G
- Perazzini S
- Perego DL
- Pereira DE
- Perez PR
- Perret P
- Petrella A
- Petrolini A
- Pietrzyk B
- Pinci D
- Plackett R
- Playfer S
- Polok G
- Poluektov A
- Polycarpo E
- Popov D
- Popovici B
- Potterat C
- Powell A
- Pree TD
- Pugatch V
- Qian W
- Rademacker JH
- Rakotomiaramanana B
- Raniuk I
- Raven G
- Redford S
- Reece W
- Regueiro PV
- Reis ACD
- Ricciardi S
- Rinnert K
- Robbe P
- Rodrigues E
- Rodrigues F
- Rogers GJ
- Romanovsky V
- Romero DAR
- Rouvinet J
- Ruf T
- Ruiz H
- Sabatino G
- Sagidova N
- Sail P
- Saitta B
- Salzmann C
- Sanchez AM
- Sannino M
- Santacesaria R
- Santinelli R
- Santos DM
- Santovetti E
- Sapunov M
- Sarti A
- Satriano C
- Satta A
- Savrie M
- Savrina D
- Schaack P
- Schiller M
- Schleich S
- Schmelling M
- Schmidt B
- Schneider O
- Schopper A
- Schune MH
- Schwemmer R
- Sciubba A
- Seco M
- Semennikov A
- Senderowska K
- Serra N
- Serrano J
- Shao B
- Shapkin M
- Shapoval I
- Shatalov P
- Shcheglov Y
- Shears T
- Shekhtman L
- Shevchenko O
- Shevchenko V
- Shires A
- Silva JJS
- Silva WD
- Simioni E
- Simone PD
- Skottowe HP
- Skwarnicki T
- Smit GY
- Smith AC
- Sobczak K
- Soler FJP
- Solomin A
- Somogy P
- Soomro F
- Spaan B
- Sparkes A
- Spiridenkov E
- Spradlin P
- Stagni F
- Steinkamp O
- Stenyakin O
- Stoica S
- Stone S
- Storaci B
- Straumann U
- Styles N
- Szczekowski M
- Szczypka P
- Szumlak T
- T'Jampens S
- Talanov V
- Teodorescu E
- Terrier H
- Teubert F
- Thi VNL
- Thomas C
- Thomas E
- Tilburg JV
- Tisserand V
- Tobin M
- Topp-Joergensen S
- Torreira AG
- Tran MT
- Trigo EP
- Tsaregorodtsev A
- Tuning N
- Ukleja A
- Urquijo P
- Uwer U
- Vagnoni V
- Valenti G
- Valls BP
- Varela AS
- Vecchi S
- Velthuis JJ
- Veltri M
- Vervink K
- Viaud B
- Vidal XC
- Videau I
- Vilasis-Cardona X
- Visniakov J
- Vollhardt A
- Voong D
- Vorobyev A
- Voss H
- Wacker K
- Wandernoth S
- Wang J
- Ward DR
- Webber AD
- Websdale D
- Whitehead M
- Wiedner D
- Wiggers L
- Wilkinson G
- Williams M
- Williams MP
- Wilson FF
- Wishahi J
- Witek M
- Witzeling W
- Wotton SA
- Wyllie K
- Xie Y
- Xing F
- Yang Z
- Young R
- Yushchenko O
- Yzquierdo APC
- Zavertyaev M
- Zhang L
- Zhang WC
- Zhang Y
- Zhelezov A
- Zhong L
- Zverev E
- Publication venue
- Publication date
- 01/01/2011
- Field of study
Using data collected with the LHCb detector in proton-proton collisions at a centre-of-mass energy of 7 TeV, the hadronic decay Bs -> J/psi f0(980) is observed. This CP eigenstate mode could be used to measure mixing-induced CP violation in the B_s system. Using a fit to the pi+ pi- mass spectrum with interfering resonances gives R_{f0/phi} = [Gamma(Bs -> J/psi f0, f0 -> pi+ pi-)]/[Gamma(Bs -> J/psi phi, phi -> K+K-)] = 0.252^{+0.046+0.027}_{-0.032-0.033}, where the uncertainties are statistical and systematic, respectively